ul,
div,
li,
html,
body {
    padding: 0;
    margin: 0;
}
li{
    list-style: none;
}
html,
body {
    font-family: 'Avenir', Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: #333;
    font-size: 16px;
}
.index-ul{
    padding-top: 60px;
    display: flex;
    justify-content: center;
    >li{
        margin:0 30px;
        color: #009a61;
        cursor: pointer;
    }
}
.home{
    text-align: center;
    padding-top: 50px;
}
.cl-666{
    color: #666;
}
.list-box{
    text-align: center;
    padding-top: 40px;
    >ul{
        overflow: hidden;
        display: inline-block;
        >li{
            float: left;
            padding: 0 20px;
            border:1px solid #ccc;
            border-radius: 6px;
            color: #666;
            line-height: 30px;
            margin:0 10px 20px;
        }
    }
}